package com.blb.ioc.demo.dao.impl;

import com.blb.ioc.demo.dao.IStudentDAO;
import com.blb.ioc.demo.entity.Student;
import org.springframework.stereotype.Repository;

@Repository
public class StudentDAOImpl implements IStudentDAO {
    @Override
    public void add(Student student) {
        System.out.println("添加学生");
    }

    @Override
    public Student selectById(Long id) {
        System.out.println("访问学生");
        return null;
    }
}
